/* Reading system — editorial typography for lore documents, rules pages, and
   any future long-form document page. Owns the masthead, TOC, reading column,
   chapter/section rendering, pull quotes, and member submission inserts. */

/* ── Page shell ──────────────────────────────────────────── */
.reading-page {
  position: relative;
  max-width: var(--max-content-width);
  margin: 0 auto;
  padding: 0 var(--space-6) var(--space-24);
}

.reading-toc-toggle {
  display: none;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  background: var(--surface-1);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  color: var(--color-amber);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  font-weight: 600;
  padding: var(--space-3) var(--space-4);
  margin-bottom: var(--space-6);
  cursor: pointer;
}

.reading-layout {
  display: flex;
  align-items: flex-start;
  gap: var(--space-12);
}

/* ── Table of contents ──────────────────────────────────────
   No background — sits directly on the page, separated from
   the reading column by whitespace alone.                     */
.reading-toc {
  width: 220px;
  flex-shrink: 0;
  position: sticky;
  top: calc(var(--nav-height) + var(--space-8));
}

.reading-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.reading-toc__link {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
  padding: var(--space-2) 0 var(--space-2) var(--space-3);
  border-left: 2px solid transparent;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  line-height: var(--leading-snug);
  color: var(--color-ash);
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.reading-toc__link:hover { color: var(--color-parchment); }

.reading-toc__link--active,
.reading-toc__link.lore-toc__link--active {
  color: var(--color-amber);
  border-left-color: var(--color-amber);
}

.reading-toc__number {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  color: var(--color-ash);
  flex-shrink: 0;
}

.reading-main { flex: 1; min-width: 0; }

/* ── Masthead (lore) ────────────────────────────────────── */
.lore-masthead {
  text-align: center;
  padding: var(--space-16) 0 var(--space-10);
}

.reading-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  line-height: var(--leading-tight);
  color: var(--color-parchment);
  letter-spacing: -0.01em;
}

.lore-masthead .reading-title { text-align: center; }

.reading-rule {
  position: relative;
  height: 1px;
  margin: var(--space-6) auto;
  max-width: 320px;
  background: linear-gradient(
    to right,
    transparent,
    var(--color-amber) 25%,
    var(--color-amber) 75%,
    transparent
  );
}

.reading-rule::after {
  content: "\2726"; /* four-pointed star / sunflower stand-in */
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--surface-0);
  color: var(--color-amber);
  font-size: 0.9rem;
  padding: 0 var(--space-3);
}

.reading-eyebrow {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: var(--tracking-display);
  color: var(--color-ash);
}

.reading-eyebrow a { color: inherit; }
.reading-eyebrow a:hover { color: var(--color-amber); }

.lore-masthead__actions {
  text-align: center;
  margin-bottom: var(--space-8);
}

.reading-dateline {
  font-family: var(--font-body);
  font-style: italic;
  font-size: var(--text-sm);
  color: var(--color-ash);
  text-align: center;
  margin-top: var(--space-2);
}

/* ── Masthead (rules) — official, left-aligned, structured ── */
.rules-masthead {
  border-left: 4px solid var(--color-amber);
  padding: var(--space-8) 0 var(--space-8) var(--space-8);
  margin: var(--space-10) 0 var(--space-12);
  position: relative;
}

.rules-masthead .reading-title { text-align: left; font-size: clamp(2rem, 4vw, 3.25rem); }

.rules-masthead__badge {
  position: absolute;
  top: var(--space-8);
  right: 0;
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  color: var(--color-amber);
  border: 1px solid var(--border-amber);
  border-radius: var(--radius-full);
  padding: var(--space-1) var(--space-4);
}

.rules-masthead .reading-eyebrow {
  text-align: left;
  margin-top: var(--space-3);
  text-transform: none;
  letter-spacing: normal;
  font-family: var(--font-body);
  font-style: italic;
  font-weight: 400;
  font-size: var(--text-sm);
}

/* ── Reading surface & column ───────────────────────────── */
.reading-column {
  max-width: 68ch;
  margin: 0 auto;
}

.reading-surface {
  position: relative;
  background: var(--color-bark);
  border-radius: var(--radius-md);
  padding: var(--space-12) 48px;
  overflow: hidden;
}

.reading-surface::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.reading-prose { position: relative; }

/* ── Chapters (lore) ────────────────────────────────────── */
.chapter { margin: 0; }

.chapter-gap { height: 64px; }

.chapter-eyebrow {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: var(--tracking-display);
  color: var(--color-amber);
  margin-bottom: var(--space-2);
}

.chapter-title {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 600;
  color: var(--color-parchment);
  margin-bottom: 0.5em;
  line-height: var(--leading-tight);
}

.chapter-opener {
  width: 40px;
  height: 2px;
  background: var(--color-amber);
  margin-bottom: 2em;
}

.chapter-body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-parchment);
  max-width: 68ch;
}

.chapter-body p { margin: 0 0 1.5em; }
.chapter-body p:last-child { margin-bottom: 0; }

.chapter-body p:first-of-type::first-letter {
  font-family: var(--font-display);
  font-size: 2.5em;
  line-height: 0.8;
  float: left;
  margin-right: 4px;
  color: var(--color-amber);
}

.chapter-body ul,
.chapter-body ol {
  margin: 0 0 1.5em;
  padding-left: var(--space-6);
}

.chapter-body a {
  color: var(--color-amber);
  text-decoration: underline;
  text-decoration-color: var(--color-amber-30);
  text-underline-offset: 3px;
}

.chapter-body a:hover { text-decoration-color: var(--color-amber); }

/* Pull quote — ActionText blockquotes */
.chapter-body blockquote,
.rules-body blockquote,
.pull-quote {
  border-left: 3px solid var(--color-amber);
  background: var(--color-soil);
  padding: 1.5rem 2rem;
  margin: 2em 1rem;
  font-family: var(--font-body);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--color-parchment);
}

.chapter-body blockquote p,
.rules-body blockquote p,
.pull-quote p { margin: 0; }

.chapter-body blockquote p + p,
.rules-body blockquote p + p,
.pull-quote p + p { margin-top: 1em; }

/* ── Rules sections ─────────────────────────────────────── */
.rules-section { margin: 0; }

.rules-section__head {
  display: flex;
  align-items: baseline;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}

.rules-section-number {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 3rem;
  color: var(--color-amber);
  line-height: 1;
  flex-shrink: 0;
}

.rules-section__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.5rem;
  color: var(--color-parchment);
  position: relative;
}

.anchor-copy {
  display: inline-flex;
  margin-left: var(--space-2);
  color: var(--color-amber);
  opacity: 0;
  transition: opacity var(--transition-fast);
  cursor: pointer;
  vertical-align: middle;
  font-size: 0.75em;
}

.rules-section__title:hover .anchor-copy,
.anchor-copy:focus-visible { opacity: 1; }

.section-rule {
  height: 1px;
  background: var(--color-amber-20);
  margin-bottom: var(--space-6);
}

.rules-body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-parchment);
  max-width: 68ch;
}

.rules-body p { margin: 0 0 1.5em; }
.rules-body p:last-child { margin-bottom: 0; }

.rules-body ul,
.rules-body ol {
  list-style: none;
  margin: 0 0 1.5em;
  padding-left: var(--space-2);
}

.rules-body li {
  position: relative;
  padding-left: 1.5em;
  margin-bottom: 0.75em;
}

.rules-body li::before {
  content: "\25C6"; /* ◆ */
  position: absolute;
  left: 0;
  color: var(--color-amber);
  font-size: 0.6em;
  top: 0.4em;
}

.rules-body ul ul,
.rules-body ul ol,
.rules-body ol ul,
.rules-body ol ol {
  margin-top: 0.75em;
  padding-left: 1.5em;
}

.rules-body li li::before {
  content: "\25C7"; /* ◇ */
}

/* ── Member lore submission snippet ─────────────────────── */
.lore-snippet {
  position: relative;
  background:
    linear-gradient(rgba(200, 134, 10, 0.03), rgba(200, 134, 10, 0.03)),
    var(--color-soil);
  border-top: 1px dashed var(--color-amber-30);
  border-bottom: 1px dashed var(--color-amber-30);
  padding: var(--space-6) var(--space-2);
}

.lore-snippet__label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-ash);
  margin-bottom: var(--space-3);
}

.lore-snippet__body {
  font-family: var(--font-body);
  font-style: italic;
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--color-parchment);
}

.lore-snippet__body p { margin: 0 0 var(--space-3); }
.lore-snippet__body p:last-child { margin-bottom: 0; }

.lore-snippet__attribution {
  display: block;
  text-align: right;
  margin-top: var(--space-4);
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.9rem;
  color: var(--color-amber);
}

/* ── Chapter navigation ─────────────────────────────────── */
.chapter-nav {
  border-top: 1px solid var(--color-amber-30);
  margin-top: var(--space-16);
  padding-top: var(--space-8);
  display: flex;
  justify-content: space-between;
  gap: var(--space-6);
  font-family: var(--font-body);
}

.chapter-nav__link {
  color: var(--color-ash);
  max-width: 45%;
}

.chapter-nav__link:hover { color: var(--color-amber); }

.chapter-nav__link--next { text-align: right; margin-left: auto; }

.chapter-nav__direction {
  display: block;
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
}

.chapter-nav__title {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-base);
  color: var(--color-parchment);
  margin-top: var(--space-1);
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 767px) {
  .reading-toc-toggle { display: flex; }

  .reading-layout { display: block; }

  .reading-toc {
    position: static;
    width: auto;
    margin-bottom: var(--space-6);
  }

  .reading-surface { padding: var(--space-8) 20px; }

  .chapter-body p:first-of-type::first-letter { font-size: 2rem; }

  .chapter-eyebrow { display: none; }

  .rules-section-number { font-size: 1.8rem; }

  .rules-masthead { padding-left: var(--space-4); }
}